3594190 VC-CH-WD HX82 V-Band Flange Replacement

This aftermarket V-band flange, part number FOR 3594190 VC-CH-WD, serves as a replacement component for HX82 turbochargers in ONAN 900 DFHC stationary diesel generator sets equipped with CUMMINS QST30 engines. Verify your specific turbo configuration and engine code before ordering to ensure the correct flange size and bolt pattern.

Key Specifications

• Part Number: FOR 3594190 VC-CH-WD
• Product Type: V-band flange ring
• Turbo Model: HX82
• Application Clues: ONAN 800/900 DFHC, CUMMINS QST30
• Packing Dimensions: 36 x 33 x 21 cm
• Gross Weight: 4.95 kg
• Image Availability: High-resolution product photography available

This V-band flange features a circular ring design with an adjustable bolt and nut closure mechanism at the gap. The metallic silver finish includes visible copper-colored spots or welds on the surface. Two viewing angles are provided: an angled perspective and a top-down view, allowing buyers to inspect the closure mechanism and surface details. Verify the specific flange diameter and bolt pattern against your existing unit before ordering.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• ONAN > 800 DFHC > 900 DFHC > 900 DFHC Stationary diesel generator set > CUMMINS QST30 1341HP

This V-band flange is listed for ONAN 800 DFHC and 900 DFHC stationary diesel generator sets, specifically associated with CUMMINS QST30 engines. The reference application path includes:

• ONAN 800 DFHC
• ONAN 900 DFHC
• 900 DFHC Stationary diesel generator set
• CUMMINS QST30 1341HP

These application clues help identify the correct replacement component for your specific unit. Because V-band flanges are critical for maintaining turbocharger seal integrity, verify the part number FOR 3594190 VC-CH-WD against your existing hardware. Confirm the turbo model is HX82 and check the bolt pattern and flange diameter before ordering. Technical fitment support is available to assist with verification.

Technical Notes

The HX82 turbocharger model is associated with high-flow applications, often found in heavy-duty and generator sets. This V-band flange is a critical sealing component that connects the compressor housing to the intake manifold or intercooler piping. The adjustable bolt and nut mechanism allows for precise gap closure, which is essential for maintaining a secure seal under thermal cycling and vibration. Because V-band rings are subject to wear from heat and mechanical stress, inspect the existing ring for deformation or corrosion before replacement. Confirm the specific flange diameter and bolt pattern against your current hardware to ensure the FOR 3594190 VC-CH-WD unit matches your installation requirements.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this HX82 V-band flange. Technical fitment support is available to help verify part number FOR 3594190 VC-CH-WD against your specific ONAN generator or CUMMINS QST30 application before shipment. Buyers can request pre-shipment inspection details and confirm packing dimensions (36 x 33 x 21 cm) and gross weight (4.95 kg) for logistics planning. Contact our team to verify the correct flange size and bolt pattern for your unit.